Alert archive / Nevada / Clark County / 2009
Weather alerts in Clark County, Nevada, September 2009
15 weather alerts in September 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 15
- Warnings
- 9
- Watches
- 2
- Advisories
- 3
- Busiest day
- September 4, 20095 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Pacific Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Sep 4, 11:33 AM PDT | Mesoscale Discussion | SPC | 117 min |
| Sep 4, 1:16 PM PDT | Severe Thunderstorm Warning | VEF | 44 min |
| Sep 4, 2:22 PM PDT | Areal Flood Advisory | VEF | 41 min |
| Sep 4, 2:24 PM PDT | Severe Thunderstorm Warning | VEF | 28 min |
| Sep 4, 4:24 PM PDT | Flash Flood Warning | VEF | 51 min |
| Sep 4, 7:28 PM PDT | Flash Flood Warning | VEF | 2 hr |
| Sep 4, 9:42 PM PDT | Flash Flood Warning | VEF | 2 hr |
| Sep 5, 12:05 AM PDT | Areal Flood Advisory | VEF | 108 min |
| Sep 5, 3:09 PM PDT | Severe Thunderstorm Warning | VEF | 36 min |
| Sep 21, 2:49 AM PDT | Red Flag Warning | VEF | 33 hr |
| Sep 27, 2:05 PM PDT | Fire Weather Watch | VEF | 26 hr |
| Sep 27, 2:05 PM PDT | High Wind Watch | VEF | 38 hr |
| Sep 28, 3:09 PM PDT | Wind Advisory | VEF | 37 hr |
| Sep 28, 3:16 PM PDT | Red Flag Warning | VEF | 31 hr |
| Sep 29, 3:50 AM PDT | High Wind Warning | VEF | 24 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 3 |
| Mesoscale Discussion | 1 |
| Flooding | |
| Flash Flood Warning | 3 |
| Areal Flood Advisory | 2 |
| Wind and dust | |
| High Wind Warning | 1 |
| High Wind Watch | 1 |
| Wind Advisory | 1 |
| Fire | |
| Red Flag Warning | 2 |
| Fire Weather Watch | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20082010
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.